1700428368 has 60 divisors (see below), whose sum is σ = 4538721408. Its totient is φ = 548012160.

The previous prime is 1700428363. The next prime is 1700428391. The reversal of 1700428368 is 8638240071.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1700428361) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1590138 + ... + 1591206.

Almost surely, 2^1700428368 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1700428368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2269360704).

1700428368 is an abundant number, since it is smaller than the sum of its proper divisors (2838293040).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1700428368 is an equidigital number, since it uses as much as digits as its factorization.

1700428368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2180 (or 1105 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 39.

The square root of 1700428368 is about 41236.2506540059. The cubic root of 1700428368 is about 1193.5834286082.

The spelling of 1700428368 in words is "one billion, seven hundred million, four hundred twenty-eight thousand, three hundred sixty-eight".